Validity and Social Experimentation
Subtitle: Donald Campbell's Legacy
Publisher: Sage Publications, Inc
Published: January 21, 2000
Language: eng
Format: Paperback
Number of pages: 336
ISBN-13: 9780761911616
Subjects: Social research & statistics; Social sciences; Methodology; Social Science; Sociology; Research; Social Science / Research; Experimental design; Sociology - General; Evaluation research (Social ac; Evaluation research (Social action programs)
First sentence: This chapter outlines a practical theory for exploring external validity-the generalization of casual relationships.